/* ** ** Swift/XRT hardness ratio for Mrk 421. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD). ** BinHW - One-half of the full time bin size (days). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 57858.190170 0.000165 0.26214 0.02154 1.00000 0 38.63556 1.43741 26.66004 0.98788 10.12805 0.74207 6.90376 0.50344 57858.190465 0.000130 0.26607 0.02150 1.00000 0 41.74878 1.55019 33.34385 1.23801 11.10811 0.79718 8.87067 0.63664 57858.190731 0.000136 0.25555 0.02046 1.00000 0 42.13283 1.53385 33.38607 1.21541 10.76699 0.76767 8.53215 0.60830 57858.190998 0.000130 0.28822 0.02338 1.00000 0 39.65576 1.53244 30.88912 1.19354 11.42974 0.81519 8.91136 0.63534 57858.191258 0.000130 0.27469 0.02256 1.00000 0 42.16129 1.61656 31.82320 1.22017 11.58124 0.84111 8.74094 0.63483 57858.191518 0.000130 0.26352 0.02188 1.00000 0 43.77842 1.64988 33.06034 1.24595 11.53645 0.85371 8.71172 0.64465 57858.191782 0.000133 0.28570 0.02329 1.00000 0 40.27514 1.56557 30.22182 1.17478 11.50665 0.82459 8.63053 0.61847 57858.192065 0.000150 0.24986 0.02007 1.00000 0 41.01053 1.48717 30.55514 1.10781 10.24672 0.73437 7.63470 0.54711 57858.192363 0.000148 0.25092 0.02029 1.00000 0 41.69091 1.52499 30.89955 1.13021 10.46098 0.75453 7.74850 0.55899 57858.192650 0.000139 0.24911 0.02067 1.00000 0 43.67559 1.60340 32.43463 1.19057 10.88001 0.80958 8.08376 0.60147 57858.192928 0.000139 0.28693 0.02344 1.00000 0 38.30626 1.49206 29.03202 1.13084 10.99104 0.78905 8.31625 0.59685 57858.193191 0.000124 0.29132 0.02348 1.00000 0 43.52069 1.67783 32.50313 1.25310 12.67861 0.89719 9.46561 0.66977 57858.193451 0.000136 0.25404 0.02076 1.00000 0 43.98142 1.61272 33.13599 1.21502 11.17319 0.81591 8.41893 0.61475 57858.193717 0.000130 0.26210 0.02148 1.00000 0 44.30344 1.65597 33.36732 1.24719 11.61192 0.84676 8.74476 0.63768 57858.193987 0.000139 0.28312 0.02287 1.00000 0 39.52409 1.50552 29.81624 1.13577 11.19008 0.79695 8.44146 0.60121 57858.194270 0.000145 0.24273 0.01974 1.00000 0 42.30604 1.52358 32.42609 1.16779 10.26910 0.74884 7.87028 0.57392 57858.194554 0.000139 0.26754 0.02171 1.00000 0 40.20926 1.50694 30.93180 1.15925 10.75754 0.77406 8.27451 0.59539 57858.194843 0.000150 0.25525 0.02076 1.00000 0 38.97866 1.43437 29.94014 1.10176 9.94942 0.72171 7.64463 0.55453 57858.195115 0.000122 0.28049 0.02327 1.00000 0 44.05369 1.70312 33.20236 1.28351 12.35654 0.90719 9.32579 0.68462 57858.195387 0.000150 0.23356 0.01887 1.00000 0 43.76676 1.53002 32.75150 1.14491 10.22221 0.74433 7.64794 0.55698 57858.195685 0.000148 0.24055 0.01948 1.00000 0 42.82218 1.52419 32.24460 1.14770 10.30068 0.74916 7.75525 0.56403 57858.195977 0.000145 0.24730 0.02001 1.00000 0 43.18352 1.55446 31.90738 1.14854 10.67939 0.77372 7.90691 0.57275 57858.196270 0.000148 0.26542 0.02142 1.00000 0 39.78302 1.48441 29.65404 1.10664 10.55923 0.75569 7.86634 0.56311 57858.196536 0.000119 0.30425 0.02516 1.00000 0 41.80648 1.69030 31.65424 1.27985 12.71963 0.91763 9.63837 0.69533 57858.196787 0.000133 0.24862 0.02046 1.00000 0 46.76675 1.70170 34.45491 1.25380 11.62702 0.85832 8.56588 0.63214 57858.197074 0.000153 0.22408 0.01788 0.98113 0 45.14062 1.53977 33.90378 1.15643 10.11514 0.72984 7.59949 0.54824 57858.197372 0.000145 0.24128 0.01966 1.00000 0 43.82487 1.56676 32.61646 1.16612 10.57410 0.77443 7.87373 0.57648 57858.197650 0.000133 0.25846 0.02091 1.00000 0 44.20108 1.63467 33.38646 1.23469 11.42430 0.82203 8.63427 0.62128 57858.197930 0.000148 0.25079 0.02017 1.00000 0 42.15352 1.52158 31.36313 1.13221 10.57171 0.75992 7.86971 0.56562 57858.198217 0.000139 0.24905 0.01983 1.00000 0 44.70481 1.60958 33.53553 1.20749 11.13380 0.79052 8.35081 0.59294 57858.198498 0.000142 0.24482 0.01961 1.00000 0 43.15930 1.54340 33.16359 1.18552 10.56629 0.75746 8.10213 0.58060 57858.198787 0.000148 0.25197 0.02000 1.00000 0 42.47648 1.52849 31.64704 1.13845 10.70266 0.75744 7.98081 0.56471 57858.199076 0.000142 0.23942 0.01909 1.00000 0 45.30016 1.59913 33.99831 1.20012 10.84566 0.77525 8.14302 0.58204 57858.199357 0.000139 0.26710 0.02146 1.00000 0 41.70626 1.55519 31.09497 1.15951 11.13968 0.79290 8.30908 0.59147 57858.199748 0.000252 0.29126 0.01717 1.00000 0 40.46848 1.14064 30.30971 0.85428 11.78694 0.61007 8.83115 0.45708